Patent classifications
A61F13/024
SKIN-MOUNTABLE DEVICE AND MOUNTING METHOD
A skin-mountable device (10) is disclosed comprising a surface (11) carrying an adhesive layer (20) for adhering the device to a skin region (1) and a removable non-adhesive cover layer (30) shaped as a loop having a first loop portion (31) covering the entire adhesive layer and a second loop portion (35) returning over the first loop portion, the second loop portion containing a pull (37) for pulling the cover layer from the adhesive layer when the skin-mountable device is positioned on said skin region. Also disclosed is a method of affixing such a skin-mountable device (10) to a skin region (1).
HYBRID ADHESIVE TISSUE COVER
A cover for protecting a tissue site may comprise a shell layer, an adhesive disposed on the shell layer, and a contact layer disposed adjacent to the adhesive. The contact layer may have an open area of about 40 percent to about 50 percent of the total area of the contact layer. A release liner may be disposed adjacent to the contact layer. Perforations through the shell layer and the contact layer can define a sacrificial segment configured to be separated from the shell layer and the contact layer. A handling bar may be coupled to the sacrificial segment.
CONFORMABLE DRAPE COVER DRESSING
A conformable wound dressing system is provided. The system includes a backing and a dressing support layer. The backing has a first major surface, a second major surface opposite the first major surface, a perimeter that includes first and second lateral edges extending from a first end to a second end, and a longitudinal axis extending form the first end to the second end. An adhesive is on the first major surface and a dressing support layer is on the second major surface. The dressing support layer comprises a first section and second section where the first section is disconnected and spaced apart from the second section to define a gap extending from the first end of the backing to the second end of the backing.
Surgical incise drapes and methods for their application
A surgical incise drape of the invention comprises: an essentially transparent or translucent extensible film having opposite first and second major surfaces and opposite first and second side edges; a pressure-sensitive adhesive adhered to at least a major portion of the first major surface of the extensible film; an extensible carrier removably adhered to the second major surface of the extensible film and extending past the first and second side edges of the extensible film to provide gripping portions for facilitating wrinkle-free application of the drape to a patient; and, optionally, a release liner adhered to the pressure-sensitive adhesive opposite the extensible film. Methods of applying such surgical incise drapes to a surgical site on a patient's body are also disclosed.
PIXEL ARRAY MEDICAL SYSTEMS, DEVICES AND METHODS
Embodiments include devices and methods configured to fractionally resect skin and/or fat. Fractional resection is applied as a stand-alone procedure in anatomical areas that are off-limits to conventional plastic surgery due to the poor tradeoff between the visibility of the incisional scar and amount of enhancement obtained. Fractional resection is also applied as an adjunct to established plastic surgery procedures such as liposuction, and is employed to significantly reduce the length of incisions required for a particular application. The shortening of incisions has application in both the aesthetic and reconstructive realms of plastic surgery.
TRIMMABLE CONFORMABLE WOUND DRESSING
Trimmable conformable wound dressings, kits containing the same and methods of using the same. The wound dressings may protect a treatment site from microbial contamination or other disturbances while a wound heals or to enable the application and maintenance of vacuum over the treatment site. The wound dressings may include first and second sections of support layer material on opposite sides of one or more intermediate sections of support layer material. The first and second sections of support layer material meet the intermediate sections of support layer material along peel tab junctions that provide peel tabs.
Conformable drape cover dressing
A conformable wound dressing system that includes a wound dressing and a dressing support layer. The wound dressing includes a backing having two major surfaces and a perimeter that includes first and second lateral edges, an adhesive disposed on one major surface of the backing and the dressing support layer removably mounted on the other major surface. The dressing support layer includes juxtaposed first and second sections that define a gap between them. Each section comprises a medial portion and at least four spokes extending therefrom toward a lateral edge. The at least four spokes include two outer spokes and at least two spaced-apart inner spokes. At least two of the at least four spokes of each section extend beyond the lateral edge to form peripheral support layer tabs.
MEDICAL TAPE
In order to provide an elastic medical tape having an especially excellent elastic function and a high effect of alleviating persistent skin irritation during application duration caused by an application-duration shrink force, and applicable to skin that hypersensitively reacts to even insignificant irritation, disclosed is a medical tape for alleviating persistent skin irritation during application duration caused by an application-duration shrink force of an elastic base member of an elastic medical tape, the medical tape including: an elastic base member portion (1) having an elastic function; an adhesive portion (2) having a function of applying and holding the elastic base member portion (1) to skin; and an anti-expansion portion (3) having a function of preventing expansion of the elastic base member portion, the anti-expansion portion (3) overlying the elastic base member portion (1), wherein, after in a manufacturing process, the elastic base member portion (1) and the anti-expansion portion (3) are laminated while the elastic base member portion is in a slacked state or in a not-pulled state, and in the manufacturing process, the elastic base member portion (1) and the anti-expansion portion (3) are laminated while a residual shrink force is not generated in the elastic base member portion (1) in order to reduce the residual shrink force of the elastic base member portion (1), the adhesive portion (2) is applied to skin while preventing expansion of the medical tape, and the anti-expansion portion (3) is then removed.
PRESSURE APPLYING DRESSING
A dressing for applying pressure to a patient target site is provided. The dressing includes an elastic spacer longitudinally extending between first and second substrates. The elastic spacer is configured to be selectively moved between the first length and a second length. The second length is longer than the first length. A triggering element, when present, selectively maintains the elastic spacer at the second length and selectively prevents the elastic spacer from moving toward the first length. Portions of the triggering element are sequentially removable such that as each portion of the triggering element is removed, the elastic spacer sequentially moves from the second length toward the first length. The sequential movement of the elastic spacer from the second length toward the first length responsively urges the first and second substrates longitudinally toward one another to apply a predetermined amount of longitudinal force to the patient target site.
Methods and devices for skin closure
A wound closure device and a method of its use are disclosed. The wound closure device comprises a wound closure strip, the wound closure strip comprising a wound-facing side and a top side, the wound-facing side comprises an adhesive applied over at least a portion of the wound facing side of the wound closure strip and a non-symmetric, two-part release liner assembly detachably adhered to the adhesive, the release liner assembly comprising a first section and a second section with the second section comprising a wound closure strip-free portion forming a tab.